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经营范围
发明名称
Bedachungsplatte
摘要
申请公布号
CH508797(A)
申请公布日期
1971.06.15
申请号
CH19690015812
申请日期
1969.10.23
申请人
PREISLER,FELIX
发明人
PREISLER,FELIX
分类号
E04C2/24;E04C2/284;E04D3/35;E04D5/12;E04D11/00;E04D13/16;(IPC1-7):E04D3/35
主分类号
E04C2/24
代理机构
代理人
主权项
地址
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